
SKF
SKF NU 309 ECP cylindrical roller bearing
ModelNU 309 ECP
Description
NU309ECP cylindrical roller bearing: 45 mm bore, 100 mm OD, 25 mm width, RBEC 1
Detailed description
Cylindrical roller bearing with 45 mm bore, 100 mm outside diameter, 25 mm width, polymer cage, RBEC 1 (ISO P0) tolerance, single row, separable inner ring on both sides, no snap ring, relubricatable, medium internal clearance (C0)
Specifications
| Brand | SKF |
|---|---|
| Model | NU 309 ECP |
| Bore Profile | Straight |
| Cage Material | Polymer |
| Precision Class | RBEC 1 | ISO P0 |
| Number of Rows of Rollers | Single Row |
| Separable | Inner Ring - Both Sides |
| Rolling Element | Cylindrical Roller Bearing |
| Profile | Complete with Outer and Inner Ring |
| Snap Ring | No |
| Internal Clearance | C0-Medium |
| Retainer | Yes |
| Relubricatable | Yes |
| Inch - Metric | Metric |
| Other Features | Plain Inner Ring | 2 Rib Outer Ring | Cage on Outer Ring ID | High Capacity |
| Category - BDI | Cylindrical Roller Bearing |
| Product Group - BDI | B04144 |
| Harmonized Tariff Code | 8482.50.00.00 |
| Manufacturer Item Number | NU 309 ECP |
| Weight / LBS | 2.026 |
| Outside Diameter | 3.937 Inch | 100 Millimeter |
| Bore | 1.772 Inch | 45 Millimeter |
| Width | 0.984 Inch | 25 Millimeter |






